Audio amplifier Omnitronic 80709703 Performance/stage Black

The Omnitronic 80709703 Performance/stage Black audio amplifier delivers reliable Class D amplification with a peak output of 60 W per channel. Designed for stage and live-performance environments, this compact amplifier accepts a wide AC input voltage range of 100–240 V and combines efficient power handling with a small footprint (303 mm width, 220 mm depth, 91 mm height). Clamp-style speaker terminals simplify speaker connections and the unit's typical power consumption is 120 W, making it suitable for venues and mobile setups where space and energy efficiency matter.

Advantages

The Class D design provides high energy efficiency and reduced heat generation compared with conventional linear amplifiers. Compact dimensions allow easy integration into racks or portable rigs, while clamp terminals offer secure and fast speaker hookups without specialized connectors. Wide AC input compatibility supports international operation and the moderate typical power consumption ensures practical use in rehearsal rooms, small stages, or event installations.

Suitable for

Key specifications

How to use

Place the amplifier on a stable surface or mount it in a rack space that accommodates the listed dimensions and allows ventilation. Connect the AC mains using a compatible power cable matched to the local voltage within the specified 100–240 V range. Attach speaker cables to the clamp terminals, ensuring correct polarity for each channel. Connect audio input sources to the amplifier's input sockets according to the source equipment's output type, set levels conservatively at first, and adjust gain to achieve the desired sound without clipping. Allow for brief warm-up and monitor operating temperature during extended use.

Recommendations

Use suitable speaker loads within the amplifier's rated power handling and observe correct speaker impedance to maintain stable operation. Ensure sufficient ventilation around the unit, avoid covering ventilation openings, and prevent exposure to moisture or extreme temperatures. For long-term reliability, power-cycle the amplifier when relocating equipment and perform periodic inspections of connections and cables.